Repair
Power Supply Removal and Replacement
NOTE:
•Inspect the gun handle power supply cavity for dirt or moisture. Clean with a clean, dry rag.
•Do not expose gasket (10) to solvents.
1.Prepare gun for service, page 25.
2.Remove the barrel (16), page 31.
CAUTION
Be careful when handling the power supply (18) to avoid damaging it.
3.Grasp the power supply (18) with your hand. With a gentle side to side motion, free the power sup- ply/alternator assembly from the gun handle (17), then carefully pull it straight out. On Smart Models only, disconnect the flexible circuit (59) from the socket at the top of the handle (17). See FIG. 18.
4.Disconnect the
5.Check the power supply resistance, page 19. Replace if necessary.
NOTE: Before installing the power supply, make sure the
6.On Smart Models only, connect the
7.Connect the
8.Lubricate the alternator
9.Lubricate the power supply
10.Insert the power supply/alternator assembly in the gun handle (17). Make sure the ground strips make contact with the handle. On Smart Models only, con- nect the flexible circuit (59) to the socket at the top of the handle. Push the
11.Install the barrel (16), page 31.
12.Test gun resistance, page 18.
17
*10
*19a
19
19e
B
59 | ti1505c |
|
18
18b
*18a
Fig. 18. Power Supply and Turbine Alternator
32 | 309295N |